highmaps-release/highcharts-3d.js

/*
 Highcharts JS v5.0.5 (2016-11-29)

 3D features for Highcharts JS

 @license: www.highcharts.com/license
*/
(function(E){"object"===typeof module&&module.exports?module.exports=E:E(Highcharts)})(function(E){(function(a){var r=a.deg2rad,h=a.pick;a.perspective=function(p,m,w){var q=m.options.chart.options3d,g=w?m.inverted:!1,n=m.plotWidth/2,f=m.plotHeight/2,l=q.depth/2,d=h(q.depth,1)*h(q.viewDistance,0),e=m.scale3d||1,b=r*q.beta*(g?-1:1),q=r*q.alpha*(g?-1:1),c=Math.cos(q),u=Math.cos(-b),x=Math.sin(q),y=Math.sin(-b);w||(n+=m.plotLeft,f+=m.plotTop);return a.map(p,function(b){var a,q;q=(g?b.y:b.x)-n;var m=(g?
b.x:b.y)-f,p=(b.z||0)-l;a=u*q-y*p;b=-x*y*q+c*m-u*x*p;q=c*y*q+x*m+c*u*p;m=0<d&&d<Number.POSITIVE_INFINITY?d/(q+l+d):1;a=a*m*e+n;b=b*m*e+f;return{x:g?b:a,y:g?a:b,z:q*e+l}})};a.pointCameraDistance=function(a,m){var p=m.options.chart.options3d,q=m.plotWidth/2;m=m.plotHeight/2;p=h(p.depth,1)*h(p.viewDistance,0)+p.depth;return Math.sqrt(Math.pow(q-a.plotX,2)+Math.pow(m-a.plotY,2)+Math.pow(p-a.plotZ,2))}})(E);(function(a){function r(b){var a=0,k,c;for(k=0;k<b.length;k++)c=(k+1)%b.length,a+=b[k].x*b[c].y-
b[c].x*b[k].y;return a/2}function h(b){var a=0,k;for(k=0;k<b.length;k++)a+=b[k].z;return b.length?a/b.length:0}function p(b,a,k,c,e,d,f,g){var C=[],H=d-e;return d>e&&d-e>Math.PI/2+.0001?(C=C.concat(p(b,a,k,c,e,e+Math.PI/2,f,g)),C=C.concat(p(b,a,k,c,e+Math.PI/2,d,f,g))):d<e&&e-d>Math.PI/2+.0001?(C=C.concat(p(b,a,k,c,e,e-Math.PI/2,f,g)),C=C.concat(p(b,a,k,c,e-Math.PI/2,d,f,g))):["C",b+k*Math.cos(e)-k*t*H*Math.sin(e)+f,a+c*Math.sin(e)+c*t*H*Math.cos(e)+g,b+k*Math.cos(d)+k*t*H*Math.sin(d)+f,a+c*Math.sin(d)-
c*t*H*Math.cos(d)+g,b+k*Math.cos(d)+f,a+c*Math.sin(d)+g]}var m=Math.cos,w=Math.PI,q=Math.sin,g=a.animObject,n=a.charts,f=a.color,l=a.defined,d=a.deg2rad,e=a.each,b=a.extend,c=a.inArray,u=a.map,x=a.merge,y=a.perspective,F=a.pick,A=a.SVGElement,G=a.SVGRenderer,B=a.wrap,t=4*(Math.sqrt(2)-1)/3/(w/2);G.prototype.toLinePath=function(b,a){var k=[];e(b,function(b){k.push("L",b.x,b.y)});b.length&&(k[0]="M",a&&k.push("Z"));return k};G.prototype.cuboid=function(b){var c=this.g();b=this.cuboidPath(b);c.attr({"stroke-linejoin":"round"});
c.front=this.path(b[0]).attr({"class":"highcharts-3d-front",zIndex:b[3]}).add(c);c.top=this.path(b[1]).attr({"class":"highcharts-3d-top",zIndex:b[4]}).add(c);c.side=this.path(b[2]).attr({"class":"highcharts-3d-side",zIndex:b[5]}).add(c);c.fillSetter=function(b){this.front.attr({fill:b});this.top.attr({fill:f(b).brighten(.1).get()});this.side.attr({fill:f(b).brighten(-.1).get()});this.color=b;return this};c.opacitySetter=function(b){this.front.attr({opacity:b});this.top.attr({opacity:b});this.side.attr({opacity:b});
return this};c.attr=function(b){if(b.shapeArgs||l(b.x))b=this.renderer.cuboidPath(b.shapeArgs||b),this.front.attr({d:b[0],zIndex:b[3]}),this.top.attr({d:b[1],zIndex:b[4]}),this.side.attr({d:b[2],zIndex:b[5]});else return a.SVGElement.prototype.attr.call(this,b);return this};c.animate=function(b,c,a){l(b.x)&&l(b.y)?(b=this.renderer.cuboidPath(b),this.front.attr({zIndex:b[3]}).animate({d:b[0]},c,a),this.top.attr({zIndex:b[4]}).animate({d:b[1]},c,a),this.side.attr({zIndex:b[5]}).animate({d:b[2]},c,a),
this.attr({zIndex:-b[6]})):b.opacity?(this.front.animate(b,c,a),this.top.animate(b,c,a),this.side.animate(b,c,a)):A.prototype.animate.call(this,b,c,a);return this};c.destroy=function(){this.front.destroy();this.top.destroy();this.side.destroy();return null};c.attr({zIndex:-b[6]});return c};G.prototype.cuboidPath=function(b){function c(b){return l[b]}var a=b.x,e=b.y,d=b.z,f=b.height,C=b.width,g=b.depth,l=[{x:a,y:e,z:d},{x:a+C,y:e,z:d},{x:a+C,y:e+f,z:d},{x:a,y:e+f,z:d},{x:a,y:e+f,z:d+g},{x:a+C,y:e+
f,z:d+g},{x:a+C,y:e,z:d+g},{x:a,y:e,z:d+g}],l=y(l,n[this.chartIndex],b.insidePlotArea),d=function(b,a){var e=[];b=u(b,c);a=u(a,c);0>r(b)?e=b:0>r(a)&&(e=a);return e};b=d([3,2,1,0],[7,6,5,4]);a=[4,5,2,3];e=d([1,6,7,0],a);d=d([1,2,5,6],[0,7,4,3]);return[this.toLinePath(b,!0),this.toLinePath(e,!0),this.toLinePath(d,!0),h(b),h(e),h(d),9E9*h(u(a,c))]};a.SVGRenderer.prototype.arc3d=function(a){function l(b){var a=!1,e={},d;for(d in b)-1!==c(d,u)&&(e[d]=b[d],delete b[d],a=!0);return a?e:!1}var k=this.g(),
q=k.renderer,u="x y r innerR start end".split(" ");a=x(a);a.alpha*=d;a.beta*=d;k.top=q.path();k.side1=q.path();k.side2=q.path();k.inn=q.path();k.out=q.path();k.onAdd=function(){var b=k.parentGroup,a=k.attr("class");k.top.add(k);e(["out","inn","side1","side2"],function(c){k[c].addClass(a+" highcharts-3d-side").add(b)})};k.setPaths=function(b){var a=k.renderer.arc3dPath(b),c=100*a.zTop;k.attribs=b;k.top.attr({d:a.top,zIndex:a.zTop});k.inn.attr({d:a.inn,zIndex:a.zInn});k.out.attr({d:a.out,zIndex:a.zOut});
k.side1.attr({d:a.side1,zIndex:a.zSide1});k.side2.attr({d:a.side2,zIndex:a.zSide2});k.zIndex=c;k.attr({zIndex:c});b.center&&(k.top.setRadialReference(b.center),delete b.center)};k.setPaths(a);k.fillSetter=function(b){var a=f(b).brighten(-.1).get();this.fill=b;this.side1.attr({fill:a});this.side2.attr({fill:a});this.inn.attr({fill:a});this.out.attr({fill:a});this.top.attr({fill:b});return this};e(["opacity","translateX","translateY","visibility"],function(b){k[b+"Setter"]=function(b,a){k[a]=b;e(["out",
"inn","side1","side2","top"],function(c){k[c].attr(a,b)})}});B(k,"attr",function(a,c,e){var d;"object"===typeof c&&(d=l(c))&&(b(k.attribs,d),k.setPaths(k.attribs));return a.call(this,c,e)});B(k,"animate",function(b,a,c,e){var d,k=this.attribs,f;delete a.center;delete a.z;delete a.depth;delete a.alpha;delete a.beta;f=g(F(c,this.renderer.globalAnimation));f.duration&&(a=x(a),d=l(a),a.dummy=1,d&&(f.step=function(b,a){function c(b){return k[b]+(F(d[b],k[b])-k[b])*a.pos}"dummy"===a.prop&&a.elem.setPaths(x(k,
{x:c("x"),y:c("y"),r:c("r"),innerR:c("innerR"),start:c("start"),end:c("end")}))}),c=f);return b.call(this,a,c,e)});k.destroy=function(){this.top.destroy();this.out.destroy();this.inn.destroy();this.side1.destroy();this.side2.destroy();A.prototype.destroy.call(this)};k.hide=function(){this.top.hide();this.out.hide();this.inn.hide();this.side1.hide();this.side2.hide()};k.show=function(){this.top.show();this.out.show();this.inn.show();this.side1.show();this.side2.show()};return k};G.prototype.arc3dPath=
function(b){function a(b){b%=2*Math.PI;b>Math.PI&&(b=2*Math.PI-b);return b}var c=b.x,e=b.y,d=b.start,f=b.end-.00001,g=b.r,l=b.innerR,u=b.depth,h=b.alpha,n=b.beta,x=Math.cos(d),r=Math.sin(d);b=Math.cos(f);var y=Math.sin(f),v=g*Math.cos(n),g=g*Math.cos(h),t=l*Math.cos(n),B=l*Math.cos(h),l=u*Math.sin(n),z=u*Math.sin(h),u=["M",c+v*x,e+g*r],u=u.concat(p(c,e,v,g,d,f,0,0)),u=u.concat(["L",c+t*b,e+B*y]),u=u.concat(p(c,e,t,B,f,d,0,0)),u=u.concat(["Z"]),F=0<n?Math.PI/2:0,n=0<h?0:Math.PI/2,F=d>-F?d:f>-F?-F:
d,D=f<w-n?f:d<w-n?w-n:f,A=2*w-n,h=["M",c+v*m(F),e+g*q(F)],h=h.concat(p(c,e,v,g,F,D,0,0));f>A&&d<A?(h=h.concat(["L",c+v*m(D)+l,e+g*q(D)+z]),h=h.concat(p(c,e,v,g,D,A,l,z)),h=h.concat(["L",c+v*m(A),e+g*q(A)]),h=h.concat(p(c,e,v,g,A,f,0,0)),h=h.concat(["L",c+v*m(f)+l,e+g*q(f)+z]),h=h.concat(p(c,e,v,g,f,A,l,z)),h=h.concat(["L",c+v*m(A),e+g*q(A)]),h=h.concat(p(c,e,v,g,A,D,0,0))):f>w-n&&d<w-n&&(h=h.concat(["L",c+v*Math.cos(D)+l,e+g*Math.sin(D)+z]),h=h.concat(p(c,e,v,g,D,f,l,z)),h=h.concat(["L",c+v*Math.cos(f),
e+g*Math.sin(f)]),h=h.concat(p(c,e,v,g,f,D,0,0)));h=h.concat(["L",c+v*Math.cos(D)+l,e+g*Math.sin(D)+z]);h=h.concat(p(c,e,v,g,D,F,l,z));h=h.concat(["Z"]);n=["M",c+t*x,e+B*r];n=n.concat(p(c,e,t,B,d,f,0,0));n=n.concat(["L",c+t*Math.cos(f)+l,e+B*Math.sin(f)+z]);n=n.concat(p(c,e,t,B,f,d,l,z));n=n.concat(["Z"]);x=["M",c+v*x,e+g*r,"L",c+v*x+l,e+g*r+z,"L",c+t*x+l,e+B*r+z,"L",c+t*x,e+B*r,"Z"];c=["M",c+v*b,e+g*y,"L",c+v*b+l,e+g*y+z,"L",c+t*b+l,e+B*y+z,"L",c+t*b,e+B*y,"Z"];y=Math.atan2(z,-l);e=Math.abs(f+y);
b=Math.abs(d+y);d=Math.abs((d+f)/2+y);e=a(e);b=a(b);d=a(d);d*=1E5;f=1E5*b;e*=1E5;return{top:u,zTop:1E5*Math.PI+1,out:h,zOut:Math.max(d,f,e),inn:n,zInn:Math.max(d,f,e),side1:x,zSide1:.99*e,side2:c,zSide2:.99*f}}})(E);(function(a){function r(a,g){var d=a.plotLeft,e=a.plotWidth+d,b=a.plotTop,c=a.plotHeight+b,f=d+a.plotWidth/2,l=b+a.plotHeight/2,h=Number.MAX_VALUE,q=-Number.MAX_VALUE,n=Number.MAX_VALUE,m=-Number.MAX_VALUE,r,t=1;r=[{x:d,y:b,z:0},{x:d,y:b,z:g}];p([0,1],function(b){r.push({x:e,y:r[b].y,
z:r[b].z})});p([0,1,2,3],function(b){r.push({x:r[b].x,y:c,z:r[b].z})});r=w(r,a,!1);p(r,function(b){h=Math.min(h,b.x);q=Math.max(q,b.x);n=Math.min(n,b.y);m=Math.max(m,b.y)});d>h&&(t=Math.min(t,1-Math.abs((d+f)/(h+f))%1));e<q&&(t=Math.min(t,(e-f)/(q-f)));b>n&&(t=0>n?Math.min(t,(b+l)/(-n+b+l)):Math.min(t,1-(b+l)/(n+l)%1));c<m&&(t=Math.min(t,Math.abs((c-l)/(m-l))));return t}var h=a.Chart,p=a.each,m=a.merge,w=a.perspective,q=a.pick,g=a.wrap;h.prototype.is3d=function(){return this.options.chart.options3d&&
this.options.chart.options3d.enabled};h.prototype.propsRequireDirtyBox.push("chart.options3d");h.prototype.propsRequireUpdateSeries.push("chart.options3d");a.wrap(a.Chart.prototype,"isInsidePlot",function(a){return this.is3d()||a.apply(this,[].slice.call(arguments,1))});var n=a.getOptions();m(!0,n,{chart:{options3d:{enabled:!1,alpha:0,beta:0,depth:100,fitToPlot:!0,viewDistance:25,frame:{bottom:{size:1},side:{size:1},back:{size:1}}}}});g(h.prototype,"setClassName",function(a){a.apply(this,[].slice.call(arguments,
1));this.is3d()&&(this.container.className+=" highcharts-3d-chart")});a.wrap(a.Chart.prototype,"setChartSize",function(a){var f=this.options.chart.options3d;a.apply(this,[].slice.call(arguments,1));if(this.is3d()){var d=this.inverted,e=this.clipBox,b=this.margin;e[d?"y":"x"]=-(b[3]||0);e[d?"x":"y"]=-(b[0]||0);e[d?"height":"width"]=this.chartWidth+(b[3]||0)+(b[1]||0);e[d?"width":"height"]=this.chartHeight+(b[0]||0)+(b[2]||0);this.scale3d=1;!0===f.fitToPlot&&(this.scale3d=r(this,f.depth))}});g(h.prototype,
"redraw",function(a){this.is3d()&&(this.isDirtyBox=!0);a.apply(this,[].slice.call(arguments,1))});g(h.prototype,"renderSeries",function(a){var f=this.series.length;if(this.is3d())for(;f--;)a=this.series[f],a.translate(),a.render();else a.call(this)});h.prototype.retrieveStacks=function(a){var f=this.series,d={},e,b=1;p(this.series,function(c){e=q(c.options.stack,a?0:f.length-1-c.index);d[e]?d[e].series.push(c):(d[e]={series:[c],position:b},b++)});d.totalStacks=b+1;return d}})(E);(function(a){var r,
h=a.Axis,p=a.Chart,m=a.each,w=a.extend,q=a.merge,g=a.perspective,n=a.pick,f=a.splat,l=a.Tick,d=a.wrap;d(h.prototype,"setOptions",function(a,b){a.call(this,b);this.chart.is3d()&&(a=this.options,a.tickWidth=n(a.tickWidth,0),a.gridLineWidth=n(a.gridLineWidth,1))});d(h.prototype,"render",function(a){a.apply(this,[].slice.call(arguments,1));if(this.chart.is3d()){var b=this.chart,c=b.renderer,e=b.options.chart.options3d,d=e.frame,f=d.bottom,g=d.back,d=d.side,h=e.depth,l=this.height,q=this.width,n=this.left,
m=this.top;this.isZAxis||(this.horiz?(g={x:n,y:m+(b.xAxis[0].opposite?-f.size:l),z:0,width:q,height:f.size,depth:h,insidePlotArea:!1},this.bottomFrame?this.bottomFrame.animate(g):(this.bottomFrame=c.cuboid(g).attr({"class":"highcharts-3d-frame highcharts-3d-frame-bottom",zIndex:b.yAxis[0].reversed&&0<e.alpha?4:-1}).add(),this.bottomFrame.attr({fill:f.color||"none",stroke:f.color||"none"}))):(e={x:n+(b.yAxis[0].opposite?0:-d.size),y:m+(b.xAxis[0].opposite?-f.size:0),z:h,width:q+d.size,height:l+f.size,
depth:g.size,insidePlotArea:!1},this.backFrame?this.backFrame.animate(e):(this.backFrame=c.cuboid(e).attr({"class":"highcharts-3d-frame highcharts-3d-frame-back",zIndex:-3}).add(),this.backFrame.attr({fill:g.color||"none",stroke:g.color||"none"})),b={x:n+(b.yAxis[0].opposite?q:-d.size),y:m+(b.xAxis[0].opposite?-f.size:0),z:0,width:d.size,height:l+f.size,depth:h,insidePlotArea:!1},this.sideFrame?this.sideFrame.animate(b):(this.sideFrame=c.cuboid(b).attr({"class":"highcharts-3d-frame highcharts-3d-frame-side",
zIndex:-2}).add(),this.sideFrame.attr({fill:d.color||"none",stroke:d.color||"none"}))))}});d(h.prototype,"getPlotLinePath",function(a){var b=a.apply(this,[].slice.call(arguments,1));if(!this.chart.is3d()||null===b)return b;var c=this.chart,e=c.options.chart.options3d,c=this.isZAxis?c.plotWidth:e.depth,e=this.opposite;this.horiz&&(e=!e);b=[this.swapZ({x:b[1],y:b[2],z:e?c:0}),this.swapZ({x:b[1],y:b[2],z:c}),this.swapZ({x:b[4],y:b[5],z:c}),this.swapZ({x:b[4],y:b[5],z:e?0:c})];b=g(b,this.chart,!1);return b=
this.chart.renderer.toLinePath(b,!1)});d(h.prototype,"getLinePath",function(a){return this.chart.is3d()?[]:a.apply(this,[].slice.call(arguments,1))});d(h.prototype,"getPlotBandPath",function(a){if(!this.chart.is3d())return a.apply(this,[].slice.call(arguments,1));var b=arguments,c=b[1],b=this.getPlotLinePath(b[2]);(c=this.getPlotLinePath(c))&&b?c.push("L",b[10],b[11],"L",b[7],b[8],"L",b[4],b[5],"L",b[1],b[2]):c=null;return c});d(l.prototype,"getMarkPath",function(a){var b=a.apply(this,[].slice.call(arguments,
1));if(!this.axis.chart.is3d())return b;b=[this.axis.swapZ({x:b[1],y:b[2],z:0}),this.axis.swapZ({x:b[4],y:b[5],z:0})];b=g(b,this.axis.chart,!1);return b=["M",b[0].x,b[0].y,"L",b[1].x,b[1].y]});d(l.prototype,"getLabelPosition",function(a){var b=a.apply(this,[].slice.call(arguments,1));this.axis.chart.is3d()&&(b=g([this.axis.swapZ({x:b.x,y:b.y,z:0})],this.axis.chart,!1)[0]);return b});a.wrap(h.prototype,"getTitlePosition",function(a){var b=this.chart.is3d(),c,e;b&&(e=this.axisTitleMargin,this.axisTitleMargin=
0);c=a.apply(this,[].slice.call(arguments,1));b&&(c=g([this.swapZ({x:c.x,y:c.y,z:0})],this.chart,!1)[0],c[this.horiz?"y":"x"]+=(this.horiz?1:-1)*(this.opposite?-1:1)*e,this.axisTitleMargin=e);return c});d(h.prototype,"drawCrosshair",function(a){var b=arguments;this.chart.is3d()&&b[2]&&(b[2]={plotX:b[2].plotXold||b[2].plotX,plotY:b[2].plotYold||b[2].plotY});a.apply(this,[].slice.call(b,1))});h.prototype.swapZ=function(a,b){if(this.isZAxis){b=b?0:this.chart.plotLeft;var c=this.chart;return{x:b+(c.yAxis[0].opposite?
a.z:c.xAxis[0].width-a.z),y:a.y,z:a.x-b}}return a};r=a.ZAxis=function(){this.isZAxis=!0;this.init.apply(this,arguments)};w(r.prototype,h.prototype);w(r.prototype,{setOptions:function(a){a=q({offset:0,lineWidth:0},a);h.prototype.setOptions.call(this,a);this.coll="zAxis"},setAxisSize:function(){h.prototype.setAxisSize.call(this);this.width=this.len=this.chart.options.chart.options3d.depth;this.right=this.chart.chartWidth-this.width-this.left},getSeriesExtremes:function(){var a=this,b=a.chart;a.hasVisibleSeries=
!1;a.dataMin=a.dataMax=a.ignoreMinPadding=a.ignoreMaxPadding=null;a.buildStacks&&a.buildStacks();m(a.series,function(c){if(c.visible||!b.options.chart.ignoreHiddenSeries)a.hasVisibleSeries=!0,c=c.zData,c.length&&(a.dataMin=Math.min(n(a.dataMin,c[0]),Math.min.apply(null,c)),a.dataMax=Math.max(n(a.dataMax,c[0]),Math.max.apply(null,c)))})}});d(p.prototype,"getAxes",function(a){var b=this,c=this.options,c=c.zAxis=f(c.zAxis||{});a.call(this);b.is3d()&&(this.zAxis=[],m(c,function(a,c){a.index=c;a.isX=!0;
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